XML 113 R75.htm IDEA: XBRL DOCUMENT v3.22.4
Retirement Benefits (Accumulated Benefit Obligation in Excess of Plan Assets) (Details) - USD ($)
$ in Thousands
Dec. 30, 2022
Dec. 31, 2021
Information for plans with accumulated benefit obligation in excess of plan assets    
Projected benefit obligation $ 72,190 $ 91,678
Accumulated benefit obligation 69,395 88,927
Fair value of plan assets $ 32,164 $ 30,926